发明名称 |
Synthetic antigenic peptide derived from hepatitis B surface antigen |
摘要 |
There is disclosed a new synthetic peptide which evokes an immunological response. The synthetic peptide, moreover, interacts with antibodies to hepatitis B surface antigen (HBsAg). Thus, the synthetic peptide is useful as an immunizing agent in a vaccine as an active component thereof where it serves to produce antibodies in vivo which are protective against hepatitis B virus. The synthetic peptide of the invention comprises the following sequence of amino acids: Arg Trp Met Met Leu Arg Arg (I) and preferably has the following sequence: Gly Tyr Arg Trp Met Met Leu Arg Arg Phe Gly (II).
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申请公布号 |
US4578217(A) |
申请公布日期 |
1986.03.25 |
申请号 |
US19830493904 |
申请日期 |
1983.05.12 |
申请人 |
NEW YORK BLOOD CENTER, INC. |
发明人 |
VNEK, JOHN;PRINCE, ALFRED M.;IKRAM, HAFEEZ |
分类号 |
A61K39/00;C07K14/02;C07K14/075;(IPC1-7):A61K37/00 |
主分类号 |
A61K39/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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